ISRC PLC701203101
Verified recording
PLC701203101 is “Zygmunt Noskowski: Poemat symfoniczny, Step, Op. 66” by Zygmunt Noskowski,
registered on the CopyrightChains blockchain with CopyrightID
0x5f491d6a75ef017ff752a1fe5fe24106af21a42d8afcda2f68d502e3779f7d50 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701203101.
Recording identifiers
- ISRC
- PLC701203101
- Title
- Zygmunt Noskowski: Poemat symfoniczny, Step, Op. 66
- Artist
- Zygmunt Noskowski
- CopyrightID (CopyrightChains transaction hash)
0x5f491d6a75ef017ff752a1fe5fe24106af21a42d8afcda2f68d502e3779f7d50
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3c97aa0c046f460e3814e8e0caca1045af266f252000b90f9721d6e5685cd733- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701203101
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Zygmunt Noskowski: Poemat symfoniczny, Step, Op. 66 · Machine-readable JSON-LD